156981000480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17212829}}^1$

素因数の和:17212866

約数の個数: 96

約数和(自身を含む): 520515979200

約数和(自身を除く): 363534978720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 17212829, 34425658, 51638487, 68851316, 86064145, 103276974, 137702632, 172128290, 206553948, 258192435, 275405264, 327043751, 344256580, 413107896, 516384870, 550810528, 654087502, 688513160, 826215792, 981131253, 1032769740, 1308175004, 1377026320, 1635218755, 1652431584, 1962262506, 2065539480, 2616350008, 2754052640, 3270437510, 3924525012, 4131078960, 4905656265, 5232700016, 6540875020, 7849050024, 8262157920, 9811312530, 10465400032, 13081750040, 15698100048, 19622625060, 26163500080, 31396200096, 39245250120, 52327000160, 78490500240, 156981000480]

約数ペア:

[(1, 156981000480), (2, 78490500240), (3, 52327000160), (4, 39245250120), (5, 31396200096), (6, 26163500080), (8, 19622625060), (10, 15698100048), (12, 13081750040), (15, 10465400032), (16, 9811312530), (19, 8262157920), (20, 7849050024), (24, 6540875020), (30, 5232700016), (32, 4905656265), (38, 4131078960), (40, 3924525012), (48, 3270437510), (57, 2754052640), (60, 2616350008), (76, 2065539480), (80, 1962262506), (95, 1652431584), (96, 1635218755), (114, 1377026320), (120, 1308175004), (152, 1032769740), (160, 981131253), (190, 826215792), (228, 688513160), (240, 654087502), (285, 550810528), (304, 516384870), (380, 413107896), (456, 344256580), (480, 327043751), (570, 275405264), (608, 258192435), (760, 206553948), (912, 172128290), (1140, 137702632), (1520, 103276974), (1824, 86064145), (2280, 68851316), (3040, 51638487), (4560, 34425658), (9120, 17212829)]